Sonic Wave: Lee Sin projects a discordant wave of sound to locate his enemies, dealing physical damage to the first enemy it encounters. If Sonic Wave hits, Lee Sin can cast Resonating Strike for the next 3 seconds.

Safeguard: Lee Sin rushes towards a target ally, shielding them both from damage. If a shield is broken, half the energy cost is returned. After using Safeguard, Lee Sin can cast Iron Will for the next 3 seconds.

Dragon's Rage (Ultimate): Lee Sin performs a powerful roundhouse kick launching his target back, dealing physical damage to the target and any enemies they collide with. Enemies the target collides with are knocked into the air for a short duration.

A hotfix for this patch went live on the 5th of April, with the aim of adjusting Lee Sin, who was considered underpowered by the majority of the community. The hotfix contains the following changes [1]:

For this patch, we’re mainly focusing on bug fixes, as well as some more buffs to several champions. The reason we went for this focus was to prepare for the upcoming patch, in which we’re preparing some interesting solutions to damage-vs-defense, counters to tank-stacked teams, and other larger balance changes.

We added an extra maximum Yordle Snap Trap to Caitlyn, which will improve her team utility presence, along with an attack speed boost to give her a little more ability to scale into late-game damage.

Garen’s movement speed was increased to 320, and gave a massive early game increase to the damage reduction on Courage. This ability needs to be more reliable in the laning phase to allow Garen to close and be effective. Doubling the rank 1 value should be a big help in this regard.

Galio’s ultimate has had it range increased by 50, to give it some additional value in more spread out fights. We plan to continue adjusting Galio.

Finally, we’ve changed towers to protect better against unattended minion waves, but less against coordinated pushes. We wanted to avoid lengthening game times, but at the same time want to make it so leaving minion waves unattended isn’t quite so punishing. This change aims to accomplish that.